From 178d7f3b21fcaec8dc631b99dff8f1e042deaafa Mon Sep 17 00:00:00 2001 From: haydn Date: Fri, 1 Jul 2022 22:40:36 +0930 Subject: [PATCH] Update 'bash/README.md' --- bash/README.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/bash/README.md b/bash/README.md index dea786b..aeb9da1 100644 --- a/bash/README.md +++ b/bash/README.md @@ -8,6 +8,10 @@ Handling command line argument / parameter parsing at the beginning of a script. How to declare an array, append new elements, iterate over the array for processing. +## associative_array.bash + +Numerical arrays are referenced using integers, and associative are referenced using strings. Associative Arrays can be handy when you want the key to have meaning. + ## booleans.bash BASH doesn't actually have booleans, but there's tricks to make variables behave enough like bools to be useful.